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Tuxedo 10gR3 64bits On AIX 5.3: Core In GWTDOMAIN (Doc ID 982855.1)

Last updated on MAY 19, 2020

Applies to:

Oracle Tuxedo - Version 9.1 to 10.0
IBM AIX on POWER Systems (64-bit)

Goal

Sometimes GWTDOMAIN will core dump under load with the following stack trace:

Segmentation fault in _dom_freend at 0x90000000ee61c28 ($t4)
0x90000000ee61c28 (_dom_freend+0xbc) f8640000 std r3,0x0(r4)
_dom_freend() at 0x90000000ee61c28
gwmsg_freend() at 0x90000000edfbbc4
thrgw_proc_loop() at 0x90000000edfe508


In the configuration, GWTDOMAIN  is not using -s (single thread) mode, and TMNOTHREADS is set to YES.

Solution

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In this Document
Goal
Solution
References


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